Mon Jul 10 16:18:33 2023 triangle_symq_rule_test(): Python version: 3.8.10 Test triangle_symq_rule(). triangle_symq_rule_test01(): Quadrature rule for the triangle, given in barycentric coordinates. Precision p = 5 I W A B C 0 0.125939 0.101287 0.101287 0.797427 1 0.125939 0.797427 0.101287 0.101287 2 0.125939 0.101287 0.797427 0.101287 3 0.132394 0.470142 0.0597159 0.470142 4 0.132394 0.470142 0.470142 0.0597159 5 0.132394 0.0597159 0.470142 0.470142 6 0.225 0.333333 0.333333 0.333333 Weight Sum 1.0000000000000002 triangle_symq_rule_test02(): Test the precision of a quadrature rule for the unit triangle. Stated precision of rule = 5 Number of quadrature points = 7 Degree Maximum error 0 1.110223024625157e-16 1 5.551115123125783e-17 2 5.551115123125783e-17 3 3.469446951953614e-17 4 2.775557561562891e-17 5 2.775557561562891e-17 6 8.188460569412762e-05 7 0.0002540522381792292 triangle_symq_rule_test03(): Test the precision of quadrature rules for the unit triangle. Check rules of precision p = 0 through 50 for error in approximating integrals of monomials. maximum maximum p absolute relative error error 0 0 0 1 5.551115123125783e-17 3.33066907387547e-16 2 2.775557561562891e-17 6.661338147750939e-16 3 1.110223024625157e-16 1.040834085586084e-15 4 1.110223024625157e-16 1.457167719820518e-15 5 1.110223024625157e-16 1.639313684798083e-15 6 1.110223024625157e-16 1.748601263784622e-15 7 1.110223024625157e-16 1.967176421757699e-15 8 5.551115123125783e-17 2.810252031082428e-15 9 2.220446049250313e-16 3.649424512586209e-15 10 1.110223024625157e-16 2.633310236532793e-15 11 1.110223024625157e-16 2.976785484776201e-15 12 6.106226635438361e-16 4.262215580475015e-15 13 4.163336342344337e-17 4.291814299783869e-15 14 2.220446049250313e-16 6.921546669147461e-15 15 5.551115123125783e-17 5.529431079676073e-15 16 1.110223024625157e-16 6.104491911962384e-15 17 1.665334536937735e-16 4.88525235889381e-15 18 2.775557561562891e-16 6.303551430830723e-15 19 4.85722573273506e-17 8.196568423990414e-15 20 2.220446049250313e-16 8.615504143438812e-15 21 1.665334536937735e-16 9.936631595666712e-15 22 5.551115123125783e-16 1.020407716656458e-14 23 8.326672684688674e-17 9.8879238130678e-15 24 1.110223024625157e-16 1.141664887627236e-14 25 4.996003610813204e-16 1.506997651667952e-14 26 1.110223024625157e-16 2.934371495788568e-14 27 9.71445146547012e-17 1.589621988727641e-14 28 5.551115123125783e-16 8.253489038045903e-15 29 6.661338147750939e-16 2.09728068245596e-14 30 2.775557561562891e-16 2.688821387764051e-14 31 2.220446049250313e-16 3.045480534424883e-14 32 3.33066907387547e-16 1.135395571944645e-14 33 3.33066907387547e-16 2.606205182220656e-14 34 1.554312234475219e-15 4.016318527755303e-14 35 6.661338147750939e-16 1.958638329649376e-14 36 5.551115123125783e-16 2.987800978848654e-14 37 5.551115123125783e-16 9.262207783410056e-15 38 7.771561172376096e-16 2.486292421943759e-14 39 3.33066907387547e-16 6.312225048210607e-14 40 7.771561172376096e-16 2.875174057170859e-14 41 1.665334536937735e-16 2.308073979336023e-14 42 2.220446049250313e-16 2.194902246066555e-14 43 1.443289932012704e-15 1.762955328592363e-14 44 1.332267629550188e-15 8.719099661019801e-14 45 1.110223024625157e-16 3.840205131428082e-14 46 2.220446049250313e-16 4.18259177292768e-14 47 3.33066907387547e-16 7.08912095692682e-14 48 7.771561172376096e-16 1.455649836779039e-13 49 1.665334536937735e-16 1.103121500395376e-13 50 3.33066907387547e-16 3.896037138739761e-14 triangle_symq_rule_test(): Normal end of execution. Mon Jul 10 16:18:34 2023